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ANS Finland – Finnair Update

OSMO LIIMATAINEN & RIKU KOHVAKKA | ANS FINLAND | FINNAIR |1

Twenty-Seventh Cross Polar Trans-East ATM Providers’ Working Group (CPWG/27) Meeting,

Civil Aviation Authority of Singapore, SingaporeOctober 22-24, 2019

HELSINKI FIR IFR TRAFFIC Results in Flight Numbers

Results in Flight Duration (min)

Flight Planning Basics

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• Flight planning tool:• Lido Flight

• Based on latest information about:• Zero Fuel Weight• Weather (airport forecasts, enroute winds and temperature, SWC)• Notams and AIP restrictions• Fuel price and navigation charges• Overflight permits

• Must have:• IAL and enroute charts (OM-C)• FMS data• Take Off performance data from airports used• Oxygen escape routes/Drift Down procedures above high terrain

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Fuel Navigation Fees Time

Optimized Objects in Flight Planning

Optimizing fuel burn is also optimizing emissions:

1 kg JET A-1 = 3,15 kg CO2 (EU ETS)

Not only distance matters

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Effect of wind to optimization result

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• Minimum fuel tracko Wind component: +39kto Trip time: 9:51 o Fuel burn: 60507kgo CO2: 191000kgo Ground distance: 4924nm = 9119km

• Minimum distance track (”Great circle route”)o Wind component: -13kto Trip time: 10:11o Fuel burn: 61641kgo CO2: 194000kg o Ground distance: 4549nm = 8425km

Optimizer

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Every possible route option within OPT AREA is calculated to find the optimized route. Selection criterias areMinimum Fuel, Minimum Cost, Minimum Time and Minimum Distance.

Items considered when selecting route of the day

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• Operational need for the flight• Time, Fuel (payload), Cost $

• Overflight permit• Notams and AIP restrictions• ETOPS Scenario• High Terrain/Need for oxygen escape

procedures• Enroute weather (Turbulence, FRQ CB’s,

Volcanic Ash)• Flow restrictions (If known)

Why flexible use of ENTRY/EXIT points brings benefits?

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• Big monthly variations mainly due to prevailingupper air wind.

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Only one route allowed to use in China/HEL-PVG Flexible use of ENTRY/EXIT points in China/HEL-HKG

Flown tracks for Chinese destinations

Route dispersion between Helsinki and Miami

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20 APR

11APR

• Actual flown tracks in one IATA season• Constantly changing wind patterns• Almost no constraints to route selection

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Europe-Japan:• POLHO-AGAVO• TELOK-VASRO

Korea-Europe:• AGAVO-TELOK• AGAVO-POLHO

Wish for future flexible ENTRY/EXIT points

Free Route Airspace Potential

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• EFHK ARVEP L24 RATMU T73 INLOG N742 BLZ B210 PUNIT P983 ABESA A357 AKTAS R366 NOPUS Y478 MORIT B330 KWE W181 DUDIT A599 POU R473 SIERA VHHH

• EFHK ARVEP DCT INLOG DCT GIMUN/K0892F390 DCT NOPUS/K0902S1190 DCT MORIT DCT SIERA VHHH

Trip Fuel: -2841kgCO2: 8949kgTime: -32minGround Distance: -212nm Cost: -2694$

European Functional Airspace Blocks(FABs)

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |19

NEFRA – Free Route Airspace• Aircraft operators planning their route across NEFAB

and DK/SE FAB are provided with Entry and Exit points to/from the FRA, located at the FRA boundary.

• It is now possible to select between shortest distance or inserting intermediate points and taking the benefit from prevailing wind conditions.

EXIT (X)

INTERMEDIATE (I)

WGS84 Coord. (I) DCT

DCT

DCT

DCT

ENTRY(E)

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |20

Free Route Airspace–Taking the benefit from prevailing wind conditions.

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |21

FREE ROUTE AIRSPACE FLIGHT PLANNING

…DCT 64N000E DCT GIKOR/N0474F350 DCT DIGLO DCT INLOG/N0474F350 R30 SPB B964 NAMIN/N0370F170 NAM1E SW SW06A

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |22

GIKOR

INLOG

Free Route Airspace– PROs

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |

• User Preferred Route• Shorter Flight Time• Less Fuel• Less CO2

• Economically profitable• Better Predictability

• Better Predictability• Efficient Use of Airspace

• Diversification of conflicts

• Optimized Routes• Shorter Flight Time• Less Fuel• Less CO2

• On Schedule!

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Real Life Example 03/2019:

Wind Optimization London (LHR) - Shanghai (PVG)

Single Company Route/City Pair Fully Optimized Routes

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |24

Real Life Example 10.5.2019

London LHR-Shanghai PVG The Results of Route Optimization

Company route

Optimized route Diff.

Cost 64432usd 63483usd 949usd

Time 10:37 10:23 14min

Distance 5280Nm 5270Nm 10Nm

Fuel 63979kg 62794kg 1185kg

One way~500usd savings

Return trip 1000usd

7 Flights / week equals to 7000usd

52 times 7000 is=364 000 USDsavings per year

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |25

10 Daily Flights to Europe

3 640 000 Usd / 10 100 000 kg CO2

Example of a learning process

CATHAY PACIFIC

• Cathay’s flights HKG-LHR December 2018 ~140 flights

Cathay’s flights HKG-LHR February 2019 ~140 flights

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |26

Airspace Development in Finland

• Major reorganisation of Finnish airspace in 2014. The objective for this major changewas the efficient use of airspace and to prepare future demands.

• 2015 – FRA operations were allowed in two separate volumes of NEFAB airspace –NEFAB EAST FRA (Finland, Estonia, Latvia) and NEFAB WEST FRA (Norway)

• 2016 - FRA operations were allowed between NEFAB and DK/SE FAB (Sweden -Denmark) except ”cross border“ to/from Norway

• Full “cross-border" Free Route Airspace with all NEFAB countries and DK/SE FAB (NEFRA) was launched in 2017.

• Planned: ATS – Route removal in Estonia, Finland and Norway in April 2020

ATS – route removal Airac Apr 2020

*All current fixeswill remain

DYNAMIC AIRSPACE MANAGEMENT https://aviamaps.com/

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |29

FINESTStatus 09.10.19

INTEGRATED SERVICESBY EANS AND ANS Finland

FINEST PROGRAMME – EANS / ANS FINLAND

• Programme provides economical benefit and promotional value for Airlines and Aviation Community

• Better integration, more harmonized services• Service provision continuity• The general objectives are:

• Accommodate the future traffic flows the best and environmentally efficient way – not limited by FIR boundary

• Cross-border air navigation service provision between ANS Finland and EANS by dynamic delegation

• Efficient use of operational resources – en-route air navigation service provision with common rostering

• Supports the Airspace Architecture Study and „wise persons group“ recommendations

FINEST PROGRAMME – EANS / ANS FINLAND

FINEST airspace

• Airspace relevant to FINEST programme between the states are:• Finland FIR between FL095 until

FL660 (excluding TMAs)• Tallinn FIR between FL095 until

FL660 (excluding TMA)• Areas for which ATS services

are dynamically provided by EANS and/or ANS Finland according to the traffic flows and available resources

Stage 3FINEST airspace

FINEST Implementation Stages

2019

Q1 Q2 Q3 Q4

2020

Q1 Q2 Q3 Q4

2021

Q1 Q2 Q3 Q4

2022

Q1 Q2 Q3 Q4

Development Phase Start1/2019

Stage 1Common DPR

Stage 2Common ATCO

Procedures & new ATC system

9/2020 9/2021 4/2022

Airspace Design Ready

12/2019

6/2021

Publication & NSA approvals

9-10/2021

All technical systems ready 9/2021

CAPAN Analysis Report 9/2021

4/2022

AirspaceTraining

Stage 4+Other identified

cooperation areas

• Simultaneous operations• On-going talks with airport

company Finavia

• Roadmap• Q2 2019 Simulations• Q3 2019 Consultation Report

• ConOPS ready• Safety Case Finalized

• Q4 2019 Decision Making• 2021 Operational Capability

MROT - Multi Remote Tower Concept

23.10.2019

Esimerkkitekstiä.Kopio ja liitä objekteja tarvittaessa

ROUTE CHARGES IN FINLAND (EUR)

OSMO LIIMATAINEN | ANS FINLAND ILMATILA | CUSTOMER SERVICE AND MARKETING |36

56.23 56.23 56.23 54.92

49.88

43,53 42 41.5 41 40

0

10

20

30

40

50

60

2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Unit Rate Forecast (EUR)

Osmo LiimatainenATM Operational Expert, KAM

Marketing and Customer RelationsAir Navigation Services Finland Oy

+358 50 514 4707

Riku KohvakkaSenior Flight Support Specialist

Finnair Plc, Operations Control CenterMailing Address: OWB/59, 01053 FINNAIR, Finland

riku.kohvakka@finnair.com+358 50 525 5070